Uvavanyo lunokungqinwa kwisiza ngabahloli beqela lesithathu (SGS, BV, DNV).
Olunye uvavanyo luvavanyo lwangoku lwe-eddy, iikhemikhali, ukuthambisa, ukuvutha, ukushuba, isivuno, ubude, ukuqina komgangatho wezinto eziphathekayo.
Ikhoyili yetyhubhu nganye ibubude obuqhubekayo ngokupheleleyo ngaphandle kweentsimbi ze-orbital.
Ikhoyili nganye yetyhubhu ivavanywa nge-hydrostatic ngoxinzelelo olujoliswe kuyo.
I-Meilong Tube ivelisa ngokukodwa ithubhu engenamthungo kwaye izotywe ngokutsha, ezidityanisiweyo kunye nezotywe ngokutsha ezenziwe nge-austenitic ekwaziyo ukugqwala, i-duplex, i-super duplex stainless steels kunye namabakala e-nickel alloy.Iityhubhu isetyenziswa njengemigca yolawulo lwehydraulic kunye nemigca yokutofa kweekhemikhali ngokukodwa ekukhonzeni i-oyile negesi, ishishini le-geothermal.
I-Meilong Tube yenza i-alloy resistant corrosion hydraulic hydraulic control line tubing imveliso kwiintlobo ngeentlobo ze-oyile ephuma phezulu nerhasi kunye ne-geothermal.I-Meilong Tube inamava abanzi ekuveliseni iityhubhu ezidityanisiweyo ukusuka kwi-duplex, i-nickel alloy kunye namanqanaba entsimbi engatyiwayo ukuya kushishino kunye neemfuno ezingqamene nomthengi.
Iimveliso zetyhubhu zecandelo le-oyile kunye negesi zisetyenziswe ngempumelelo kwezinye iimeko ezindlongondlongo zolwandle kunye ne-downhole kwaye sinerekhodi elide eliqinisekisiweyo lokubonelela ngeemveliso ezihlangabezana neemfuno ezingqongqo zomgangatho wecandelo leoli negesi.
Imigca yoLawulo eWelded lulwakhiwo olukhethwayo lwemigca yolawulo esetyenziswa kwi-oyile ephantsi kunye negesi.Imigca yethu yokulawula i-welded isetyenziswe kwi-SCSSV, i-Chemical Injection, i-Advanced Well Completions, kunye ne-Gauge Applications.Sinikezela ngeendlela ezahlukeneyo zokulawula imigca.(TIG Welded, kunye neplagi edadayo izotyiweyo, kunye nemigca enezixhasi) Iinkqubo ezahlukeneyo zisinika isakhono sokwenza isisombululo ukuhlangabezana nokugqitywa kwakho kakuhle.
Ivalve yokhuseleko lwe-downhole esebenza kwiindawo ezingaphezulu ngomgca wokulawula obotshelelwe kumphezulu wangaphandle wetyhubhu yokuvelisa.Iindidi ezimbini ezisisiseko ze-SCSV zixhaphakile: i-wireline inokubuyiswa, apho amacandelo aphambili e-valve yokhuseleko anokuthi aqhutywe kwaye athathwe kwakhona kwi-slickline, kunye ne-tubing retrievable, apho yonke i-asembly-valve yokhuseleko ifakwe kunye nomtya we-tubing.Inkqubo yokulawula isebenza ngendlela engaphumeleliyo, kunye noxinzelelo lwe-hydraulic control esetyenziselwa ukubamba ibhola elivulekileyo okanye i-flapper ibandla eliya kuvala ukuba uxinzelelo lolawulo lulahlekile.
Umgca we-hydraulic we-diameter encinci osetyenziselwa ukusebenzisa izixhobo zokugqibezela i-downhole ezifana ne-surface controlled subsurface safety valve (SCSSV).Uninzi lweenkqubo ezisebenza ngomgca wolawulo zisebenza ngokungaphumeleliyo.Kule modi, umgca wolawulo uhlala ucinezelekile ngamaxesha onke.Nakuphi na ukuvuza okanye ukusilela kukhokelela ekuphulukaneni noxinzelelo lwentambo yolawulo, kusebenze ukuvala ivalve yokhuseleko kunye nokukhusela umthombo.
Enkosi kwinkqubela phambili kubuchwepheshe bomgca wolawulo lwetyhubhu, ngoku kutshiphu kwaye kulula ukudibanisa iivalvu zemingxuma ephantsi kunye neenkqubo zokutofa ngekhemikhali ezinamaqula akude kunye nesathelayithi, kumaqonga aphakathi azinzileyo nadadayo.Sinikezela ngeetyhubhu ezijiyileyo kwimigca yolawulo kwintsimbi engatyiwayo kunye ne-nickel alloys.
Ukuhlanganiswa kwamacandelo amaninzi (i-Flat Pack) inika ukudibanisa okuya kunceda ukunciphisa izixhobo kunye nabasebenzi abafunekayo ukuhambisa amacandelo amaninzi.Kwiimeko ezininzi, ipakethe yeflethi inyanzelekile njengoko indawo yokumisa inokulinganiselwa.
Ukuphucula iteknoloji iye yandisa uluhlu lweendlela apho ioli kunye negesi yegesi ingasetyenziswa khona, kwaye iiprojekthi ezikhulayo zifuna ukusetyenziswa kwexesha elide, ubude obuqhubekayo bemigca yokulawula insimbi engenasici.Ezi ziqeshwe kwiinkqubo ezahlukeneyo ezibandakanya ulawulo lwe-hydraulic, i-instrumentation, i-chemical injection, i-umbilicals kunye nokulawula ukuhamba.I-Meilong Tube ibonelela ngeemveliso kuzo zonke ezi zicelo, kunye nokunye, ukuthoba iindleko zokusebenza kunye neendlela eziphuculweyo zokubuyisela abathengi bethu.